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» Analysis, User Interface, and their Evaluation for Student P...
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CHI
2007
ACM
14 years 6 months ago
Effects of presenting geographic context on tracking activity between cameras
A common video surveillance task is to keep track of people moving around the space being monitored. It is often difficult to track activity between cameras because locations such...
Andreas Girgensohn, Frank M. Shipman III, Thea Tur...
VR
2003
IEEE
110views Virtual Reality» more  VR 2003»
13 years 11 months ago
High Presence Remote Presentation in the Shared Immersive Virtual World
In this study, a remote presentation system that can be used in the shared immersive virtual world was developed. This system consists of several elemental technologies, such as t...
Tetsuro Ogi, Toshio Yamada, Michitaka Hirose, Masa...
CHI
2005
ACM
14 years 6 months ago
Interactive search in large video collections
We present a search interface for large video collections with time-aligned text transcripts. The system is designed for users such as intelligence analysts that need to quickly f...
Andreas Girgensohn, John Adcock, Matthew L. Cooper...
UIST
2009
ACM
14 years 8 days ago
Activity analysis enabling real-time video communication on mobile phones for deaf users
We describe our system called MobileASL for real-time video communication on the current U.S. mobile phone network. The goal of MobileASL is to enable Deaf people to communicate w...
Neva Cherniavsky, Jaehong Chon, Jacob O. Wobbrock,...
ASSETS
2007
ACM
13 years 9 months ago
Photonote evaluation: aiding students with disabilities in a lecture environment
Visual material presented in lectures can be enhanced for students with disabilities by using high-resolution digitalstill cameras. The Photonote system uses a digital-still camer...
Gregory Hughes, Peter Robinson